Meta object model for relational data storage: Difference between revisions
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imported>Hendrik Brummermann Created page with '{{Inprogress}} A simple way to store generic object data in a relational database would be a meta model like the following. While it is nice nobody stepped up yet to implement …' |
imported>Hendrik Brummermann first version |
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{{Inprogress}} |
{{Inprogress}} |
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== Object Model of Marauroa == |
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Marauroa supports definition of classes and attributes at runtime. The type information is stored in instances of RPClass. Instantiated Objects are RPObjects which must obey the rules defined in their associated RPClass. Associations are defined in RPClass as well and the links on the instance layer are represented by RPSlot instances. |
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== The basic Meta Model == |
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== Converting the Meta Model into a database structure == |
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A simple way to store generic object data in a relational database would be a meta model like the following. While it is nice nobody stepped up yet to implement it, which would be quite a bit of work with little gain. |
A simple way to store generic object data in a relational database would be a meta model like the following. While it is nice nobody stepped up yet to implement it, which would be quite a bit of work with little gain. |
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